Staying safe amid crime waves is a major concern for many today, especially for people in America’s big cities. Given recent reports of violent crime, having self-defense tools on hand and knowing how ...

The police moved in to make arrests after demonstrators left the college grounds and gathered outside. Officers punched some students and slammed others to the ground. By Wesley Parnell and Ed ...

GILBERT, Ariz. — Before she lets them shoot her little pink stun gun, Dana Shafman ushers her new friends to the living room sofa for a serious chat about the fears she believes they all share. "The ...

Metallic pink. Electric blue. Titanium silver. Black pearl. These may sound like a catalog of colors for the newest model of iPod. But they are actually shades of the latest Taser stun gun. The C2 is ...

NEW YORK, Feb 21 (Reuters) - Stun-gun maker Taser International Inc. said on Wednesday fourth-quarter earnings rose on a 53 percent jump in sales as it recovered from past legal problems. Net profit ...

The biggest fear of those concerned about the rise of aerial drones is their ability to silently and remotely rain death from the sky, but one company is trying to go the other way, an aerial drone ...